我想通过udp流.ts文件,因为我使用了下面的管道。Streaming .ts通过UDP文件
但在一秒钟内它到达EOS
GST_DEBUG=3 gst-launch-1.0 -v filesrc location=avm.ts ! queue ! tsparse ! rtpmp2tpay ! udpsink host=192.168.1.139 port=8080
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 0:00:00.177011430
在接收端我不能够接受完整的数据,只有前几帧在发送端,因为即时退出来了。
同时流式传输一个.ts文件,其中包含视频&文本数据,在接收端只能获取文本数据。
在调试消息的下方发送结束。
0:00:00.030345526 7863 0xd9df60 WARN basesrc gstbasesrc.c:3483:gst_base_src_start_complete:<filesrc0> pad not activated yet
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/MpegTsMux:mpegtsmux0.GstPad:sink_65: caps = "application/x-metadata\,\ standard\=\(string\)klv"
0:00:00.031289005 7863 0xd710f0 FIXME basesink gstbasesink.c:3064:gst_base_sink_default_event:<udpsink0> stream-start event without group-id. Consider implementing group-id handling in the upstream elements
当我改变了管道,并添加身份一样,
gst-launch-1.0 filesrc location=vfpd.ts ! queue ! tsparse ! rtpmp2tpay ! identity silent=false ! udpsink -v host=192.168.1.139 port=8765
然后收到太多邮件,就像下面,
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (1328 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf40abac0
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (200 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf40abdf0
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (1328 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf40db7f0
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (1328 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf409d450
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (1328 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf4007460
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (200 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf40bfc10
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (1328 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf408f000
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (1328 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf409d560
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = chain ******* (identity0:sink) (952 bytes, dts: none, pts:none, duration: none, offset: -1, offset_end: -1, flags: 00004000 tag-memory) 0x7fcaf408f330
/GstPipeline:pipeline0/GstIdentity:identity0: last-message = event ******* (identity0:sink) E (type: eos (28174),) 0x7fcaf4003400
所以,我的理解,它是在单个实例中发送所有数据包,这意味着无需流量控制。
该文件是25帧/秒。而且我怎样才能以相同的流量输出ts?
那个警告是什么意思?以及如何解决它? 如何解决此问题?我怎样才能减慢流量?
与同步参数可能起于沉.. – nayana
不给任何改善,没有发生任何变化 –
然后检查日志,发现一些有趣的东西,把它放在这里 – nayana